pinctrl/nomadik: add STn8815 ASIC support

This adds support for the STN8815 ASIC for the Nomadik pin
controller.

Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/pinctrl/pinctrl-nomadik.c b/drivers/pinctrl/pinctrl-nomadik.c
index 6a5f38c..d12df02 100644
--- a/drivers/pinctrl/pinctrl-nomadik.c
+++ b/drivers/pinctrl/pinctrl-nomadik.c
@@ -1720,6 +1720,8 @@
 			of_match_device(nmk_pinctrl_match, &pdev->dev)->data;
 
 	/* Poke in other ASIC variants here */
+	if (version == PINCTRL_NMK_STN8815)
+		nmk_pinctrl_stn8815_init(&npct->soc);
 	if (version == PINCTRL_NMK_DB8500)
 		nmk_pinctrl_db8500_init(&npct->soc);
 	if (version == PINCTRL_NMK_DB8540)